/* Стили для кнопки "Показать больше" в глоссарии */
.glossary-show-more-btn {
    width: 100%;
    margin-top: 2rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    border: none;
    border-radius: 16px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-light);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    position: relative;
    overflow: hidden;
}

.glossary-show-more-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.glossary-show-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-heavy);
    background: linear-gradient(135deg, var(--primary-light), var(--secondary-color));
}

.glossary-show-more-btn:hover::before {
    left: 100%;
}

.glossary-show-more-btn:active {
    transform: translateY(0);
    box-shadow: var(--shadow-light);
}

.glossary-show-more-btn.expanded {
    background: linear-gradient(135deg, #dc3545, #e85a66);
}

.glossary-show-more-btn.expanded:hover {
    background: linear-gradient(135deg, #c82333, #dc3545);
}

.btn-text {
    font-weight: 600;
    letter-spacing: 0.3px;
}

.btn-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    display: inline-block;
}

.glossary-show-more-btn:hover .btn-icon {
    transform: scale(1.2);
}

.glossary-show-more-btn.expanded .btn-icon {
    transform: rotate(180deg);
}

/* Анимация для появляющихся элементов */
.glossary-item {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Индикатор прогресса (опционально) */
.glossary-progress {
    margin: 1rem 0;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: var(--border-color);
    border-radius: 3px;
    margin-top: 0.5rem;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.current, .total {
    font-weight: 600;
    color: var(--primary-color);
}

/* Адаптивные стили */
@media (max-width: 768px) {
    .glossary-show-more-btn {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
        margin-top: 1.5rem;
    }

    .btn-icon {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .glossary-show-more-btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.95rem;
        gap: 0.5rem;
    }

    .btn-text {
        font-weight: 500;
    }
}